vCenter 6.5 Update 1e, 6.0 Update 3d and 5.5 Update 3g Released
VMware released new security updated vCenter server,
There are also new patches for the ESXi server.
This updated version of vCenter Server provides part of the hypervisor-assisted guest remediation of CVE-2017-5715 for guest operating systems. For important details on this remediation, see VMware Security Advisory VMSA-2018-0004. The ESXi patches are also required.
See release notes here for: